Something minor. Make the xp record on endless visible trough all ascensions(it could be on a seperate menu or something). Right now, I think the only issue with ascension is that it rewards poorly players that try to reach very high player levels or highscores on endless(which is the thing i'm trying to help here). Seeing that record completly thrown out the window can feel bad, so being able to see the all time record of xp on endless could be a bit more rewarding. Loving the game so far!